Its story

HIP 16643 has a visual magnitude of about 9.16: it is a telescope star and remains difficult or invisible to the naked eye even in good conditions.

Equatorial coordinates for HIP 16643: right ascension 3h 34m 9s, declination +21° 43′ 44″ (J2000), in the region of the Taurus constellation (IAU figure Tau).

HIP 16643. It appears in classical and modern catalogs as HIP 16643, HD 22060, Gaia DR3 58526488550506112. In the SkyKeepsake Taurus (Tau) browse hub it sits with other stars of the same IAU figure.